Results 121 to 130 of about 165,406 (352)

Smart Catheters for Diagnosis, Monitoring, and Therapy

Advanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman, Samiha Ahmed, Majed Othman Althumayri, Megan Guy, Darlenne Chavez Lugo, Frances S. Ligler, George T. Ligler, Rahmi Oklu, Hiroshi Kawahira, Michael J. McShane, Jun Kameoka, Jonathan Bova, Hatice Ceylan Koydemir   +12 more
wiley   +1 more source

Knotless barbed suture versus conventional polydioxanone suture material for intraoral surgical incisions - A randomized controlled trial. [PDF]

J Oral Biol Craniofac Res, 2023
Idupulapati H, Ramakrishnan K, Scott C, Narayanan V, Chandran S, Gurram P.   +5 more
europepmc   +1 more source

Self‐Assembling Peptide Hydrogels Support Stromal Vascular Fraction Viability to Promote In Vivo Nerve Regeneration

Advanced Healthcare Materials, EarlyView.
Stromal vascular fraction (SVF) may enhance nerve repair, especially when delivered in a self‐assembling peptide hydrogel (SAPH). In vitro, softer SAPH increased neuronal explant outgrowth and supported greater SVF viability and proliferation. In a rat sciatic defect, SVF in an optimized SAPH produced motor and sensory recovery equivalent to autograft ...
Liam A. McMorrow, Steffan Llewellyn, Jared McSweeney, Alessandro Faroni, Aline F. Miller, Alberto Saiani, Adam J. Reid   +6 more
wiley   +1 more source

Transepidermal elimination of suture material in lip biopsy specimen. [PDF]

J Oral Maxillofac Pathol, 2022
Chaturvedi HT, Chaturvedi C, Thammaiah S, Patel V.   +3 more
europepmc   +1 more source

The in vitro antimicrobial activity of triclosan coated polydioxanone suture material on bacteria commonly isolated from canine wounds [PDF]

, 2019
Joanna McCagherty, D. A. Yool, Gavin K. Paterson, Tim Nuttall   +3 more
openalex   +1 more source

Mesenchymal Stem Cell‐Derived Apoptotic Micro‐Vesicles Repaired Sciatic Nerve Defect by Regulating Early Inflammatory Microenvironment and Promoting Angiogenesis

Advanced Healthcare Materials, EarlyView.
HUCMSC‐Apo‐mvs enhance peripheral nerve repair by modulating the inflammatory microenvironment (IME), primarily through coordinated actions on three functional cells. They recruit macrophages and promote their polarization from pro‐inflammatory M1 to anti‐inflammatory M2 phenotypes, increasing secretion of IL‐10 and VEGF.
Haolin Liu, Yiben Ouyang, Bo Wang, Xiaochun Zhang, Yanjun Guan, Ruichao He, Yuhui Cui, Junli Wang, Qianru Yao, Yixiao Tan, Xiwei Peng, Xing Xiong, Sice Wang, Dongdong Li, Haofeng Cheng, Tianqi Su, Xiaoyang Fu, Jinjuan Zhao, Mingqian Yu, Yi Wang, Jiang Peng, Yu Wang   +21 more
wiley   +1 more source

A prospective, international, bicentric study to evaluate PremiCron suture material for cardiac valve surgery - PREMIVALVE a cohort study. [PDF]

Ann Med Surg (Lond), 2023
Rufa M, Ursulescu A, Baumann P, Ferrer MT.   +3 more
europepmc   +1 more source

Characterization of an Injectable Poly(vinyl alcohol)‐gelatin Hydrogel for Growth Factor Delivery in an Orthopedic Application

Advanced Healthcare Materials, EarlyView.
This work introduces photo‐crosslinkable tyraminated poly(vinyl alcohol)‐gelatin (PVA‐GT) hydrogels as tunable injectable platforms for tissue engineering and growth factor delivery applications. This schematic illustrates the two developed hydrogel formulations and the experimental workflow used to evaluate their physico‐chemical properties in vitro ...
Alessia Longoni, Gretel S. Major, Sam Arnold, Samuel Tomkins, Eugenia Spessot, Scott Loeffler, Kieran Lau, Richard Tan, Jessica Harte, Roslyn Kemp, Tess Reynolds, Jelena Rnjak‐Kovacina, Gary J. Hooper, Tim B. F. Woodfield, David C. Kieser, Khoon S. Lim   +15 more
wiley   +1 more source

Silent Intruders: Recurrent Suture Granuloma Unveiled in Caesarean Scar

Journal of Family and Reproductive Health
Objective: To describe the clinical and radio-pathological features of suture granuloma, an inflammatory response to retained suture material that primarily affects non-absorbable sutures. Case report: We report a case of a 26-year-old female presenting
Arun Sudhakar Sanap, Anita Yadav, Amruta Choudhary, Anusha Kamath, Prajakta Bhimgade, Gauri Patokar, Bishnupriya Moharana   +6 more
doaj   +1 more source

Knotting Technique and Suture Materials

Obstetrical & Gynecological Survey, 1992
Abstract Three groups of knots were examined using six no. 1 (metric 4) suture materials to identify the most effective and efficient knotting techniques. The three groups were the square or reef knot, the surgeon's knot and a double throw knot.
openaire   +2 more sources